Hi Rajasekhar, Please find inlined comments, On Mon, Jul 7, 2008 at 11:21 AM, rajasekhar gurram < rajasekhar.gurram at locuz.com> wrote: > > Hi Raghavendra, > > Thank you for you kind responce.I had made some modifications to my > configuration files. > still I cant able to mount on client side.kindly correct my configuration. > > Server > [root at rhel2 ~]# cat /etc/glusterfs/glusterfs-server.vol > volume brick > type storage/posix # POSIX FS translator > option directory /opt # Export this directory > end-volume > > volume rhel2 > type protocol/server > option listen-port 6998 > Glusterfs uses port 6996 by default. Either dont specify "option listen-port" or make sure to provide the port number in --server option in glusterfs command line. > > option transport-type tcp/server > subvolumes brick > option client-volume-filename /usr/etc/glusterfs-client.vol > option auth.ip.brick.allow * # Allow access to "brick" volume > end-volume > [root at rhel2 ~]# > > CLIENT > [root at test ~]# cat /usr/etc/glusterfs-client.vol > volume rhel2 > type protocol/client > option transport-type tcp/client > option remote-host 10.129.150.227 > option remote-subvolume brick > end-volume > [root at test ~]# > > > [root at test ~]# glusterfs -f /usr/etc/glusterfs-client.vol /mnt/glusterfs/ > [root at test ~]# > for this command no respoce (not showing any error. > but > > [root at test ~]# mount.glusterfs 10.129.150.227:/opt/ /mnt/glusterfs/ > glusterfs: could not open specfile > [root at test ~]# > this is the error showing for the above command. > > kindly correct me If iam doing wrong. > > Thanks and Regards, > G.Rajasekhar, > System Engineer > -----Original Message----- > From: raghavendra.hg at gmail.com on behalf of Raghavendra G > Sent: Wed 02/07/2008 13:49 > To: rajasekhar gurram > Cc: gluster-users at gluster.org > Subject: Re: Glusterfs could not open spec file > > I had sent it earlier from my gmail id which is not added to gluster-users. > > On Wed, Jul 2, 2008 at 12:16 PM, Raghavendra G <raghavendra.hg at gmail.com> > wrote: > > > Hi Rajasekhar, > > Please find comments inlined. > > > > On Fri, Jun 27, 2008 at 4:20 PM, rajasekhar gurram < > > rajasekhar.gurram at locuz.com> wrote: > > > >> Dear Team, > >> I have installed and configured gluster in one server and client. > >> one time it was worked fine, again later it is not working. > >> my configuration files. > >> server > >> [root at rhel2 ~]# cat /etc/glusterfs/glusterfs-server.vol > >> volume rhel2 > >> type storage/posix # POSIX FS translator > >> option directory /opt # Export this directory > >> end-volume > >> > >> volume rhel2 > >> type protocol/server > >> option transport-type tcp/server # For TCP/IP transport > >> option client-volume-filename /etc/glusterfs/glusterfs-client.vol > >> subvolumes export test > >> option auth.ip.rhel2.allow * # Allow access to "brick" volume > >> end-volume > >> > > * Both xlators (protocol/server and storage/posix) are named as rhel2. > Each > > translator instance should be given a different name. > > > > * protocol/server lists "export" as one of its subvolumes, which is not > > present in the specfile. Try removing it if you dont need it. > > > > * server should have "option client-volume-specfile > > <glusterfs-volume-specification-file>" or a client-specfile should be > > present as <glusterfs-install-prefix>/etc/glusterfs-client.vol > > > >> > >> [root at rhel2 ~]# > >> > >> client > >> [root at test ~]# cat /etc/glusterfs/glusterfs-client.vol > >> volume rhel2 > >> type protocol/client > >> option transport-type tcp/client > >> option remote-host 10.129.150.227 > >> option remote-subvolume rhel2 > >> end-volume > >> [root at test ~]# > >> problem: > >> > >> [root at test ~]# glusterfs --server 10.129.150.227 /mnt/glusterfs/ > >> --volume-name r hel2 > >> glusterfs: could not open specfile > >> > > > > > >> > >> [root at test ~]# > >> > >> Apart from these i have few doubts, > >> 1)In our website it told that gluster there is no single point of > failure. > >> But as per configuration point of view it is like server and client > model > >> so if server fails > >> client cannot able to mount. > >> > > No single point of failure when glusterfs is run in clustered mode. What > it > > exactly means that there is nothing like a single metadata server, > failure > > of which renders cluster not operational (Though currently unify has a > > limitation in the form of namespace, which will be fixed in future > > releases). > > > >> > >> 2)In server how can i confirm whether server was exported or not where > as > >> in NFS we have command to check showmount. > >> > > There is no tool currently which tell the directories exported by server. > > But this can be found out by checking logfiles of server. > > > >> > >> > >> kindly inform me If iam doing wrong, it will help full for me to go > >> further checks. > >> > >> Thanks and Regards > >> G.Rajasekhar, > >> System Engineer. > >> > >> _______________________________________________ > >> Gluster-users mailing list > >> Gluster-users at gluster.org > >> http://zresearch.com/cgi-bin/mailman/listinfo/gluster-users > >> > >> > > > > > > -- > > Raghavendra G > > > > A centipede was happy quite, until a toad in fun, > > Said, "Prey, which leg comes after which?", > > This raised his doubts to such a pitch, > > He fell flat into the ditch, > > Not knowing how to run. > > -Anonymous > > > > > -- > Raghavendra G > > A centipede was happy quite, until a toad in fun, > Said, "Prey, which leg comes after which?", > This raised his doubts to such a pitch, > He fell flat into the ditch, > Not knowing how to run. > -Anonymous > > -- Raghavendra G A centipede was happy quite, until a toad in fun, Said, "Prey, which leg comes after which?", This raised his doubts to such a pitch, He fell flat into the ditch, Not knowing how to run. -Anonymous -------------- next part -------------- An HTML attachment was scrubbed... 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